44272480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{5647}}^1$

素因数の和:5676

約数の個数: 72

約数和(自身を含む): 121691808

約数和(自身を除く): 77419328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 5647, 7840, 11294, 22588, 28235, 39529, 45176, 56470, 79058, 90352, 112940, 158116, 180704, 197645, 225880, 276703, 316232, 395290, 451760, 553406, 632464, 790580, 903520, 1106812, 1264928, 1383515, 1581160, 2213624, 2767030, 3162320, 4427248, 5534060, 6324640, 8854496, 11068120, 22136240, 44272480]

約数ペア:

[(1, 44272480), (2, 22136240), (4, 11068120), (5, 8854496), (7, 6324640), (8, 5534060), (10, 4427248), (14, 3162320), (16, 2767030), (20, 2213624), (28, 1581160), (32, 1383515), (35, 1264928), (40, 1106812), (49, 903520), (56, 790580), (70, 632464), (80, 553406), (98, 451760), (112, 395290), (140, 316232), (160, 276703), (196, 225880), (224, 197645), (245, 180704), (280, 158116), (392, 112940), (490, 90352), (560, 79058), (784, 56470), (980, 45176), (1120, 39529), (1568, 28235), (1960, 22588), (3920, 11294), (5647, 7840)]